eprintid: 8179
rev_number: 31
eprint_status: archive
userid: 71
dir: disk0/00/00/81/79
datestamp: 2013-06-14 09:14:21
lastmod: 2022-02-09 01:28:21
status_changed: 2013-06-14 09:14:21
type: thesis
metadata_visibility: show
creators_name: RAHMAD HIDAYATULLAH, NIM. 07640036
title: PEMANFAATAN LIMBAH AIR CUCIAN BERAS SEBAGAI SUBSTRAT
PEMBUATAN NATA DE LERI DENGAN PENAMBAHAN 
KADAR GULA PASIR DAN STARTER BERBEDA

ispublished: pub
subjects: BB
divisions: jur_bio
full_text_status: restricted
abstract: The leri (javanesse) or the rice washing water known has a high level contain of 
nutrient such as carbohydrate, proteins, and vitamins. Hence it can be used as
substrate to produce Nata de Leri. the aimed of this research was to investigate the
effect of addition some sugar and A. xylinum starter on physical and chemical
characteristics of nata. The thickness and weight of nata were determined as physical
properties. The cemical properties such as fiber and total sugar level were analysed
base on Sudarmadji method. The A. xylinum starter (v/v) and sugar (w/v)
concenteration employed in the experiment were 5%, 10%, 15% and 10%, 15%, 20%
respectly. The result showed that a good physical and chemical properties of nata
could be produced by administering 10% and 15% concentration of sugar and 15% of
A. xylinum starter. The produced with the above treatment had a good total weight of
120.50 g and 120.90 g, thickness of 9.44 mm and 10.00, total sugar of 0.87% and
0.67%,  and crude fiber 1.98% and 2.71%. Based on hedinic test to 20 respondents, it
can be concluded that 100% of them showed a preference to Nata de Leri. 

Keywords: Rice washing water, Acetobacter xylinum, sugar, nata.

date: 2012-08-13
date_type: published
institution: UIN SUNAN KALIJAGA
department: FAKULTAS SAINS DAN TEKNOLOGI
thesis_type: skripsi
thesis_name: other
citation:   RAHMAD HIDAYATULLAH, NIM. 07640036  (2012) PEMANFAATAN LIMBAH AIR CUCIAN BERAS SEBAGAI SUBSTRAT PEMBUATAN NATA DE LERI DENGAN PENAMBAHAN KADAR GULA PASIR DAN STARTER BERBEDA.  Skripsi thesis, UIN SUNAN KALIJAGA.   
document_url: https://digilib.uin-suka.ac.id/id/eprint/8179/1/BAB%20I%2C%20V%2C%20DAFTAR%20PUSTAKA.pdf
document_url: https://digilib.uin-suka.ac.id/id/eprint/8179/2/BAB%20II%2C%20III%2C%20IV.pdf